10 years (90 days tubes). If you discover a defect, Hagerman Amplification will, at its option, repair or replace the product at no charge to you provided you return it during the warranty period, transportation charges prepaid to Hagerman Amplification.
PP12 is available in a custom pine head, or as a combo-cab with 12" Jensen Alnico speaker (16 x 16 x 9). My woodworking is not the best, so keep that in mind. Please specify 120VAC or 240VAC when ordering.
PP12 Push-Pull 12W Amplifier Operation Do not operate the PP12 amplifier without tubes. As with most tube amplifiers, it takes at least 30 seconds to warm up. The CONTOUR control is a tilt style tone control that precedes the clipping stages. For a Klon-like boost, set to around 2pm.